[Scilab-users] Recognition of cursor key as input

[Jens]

It works now on my installation, probably the way you designed it. In my 
case the graphic window does not open after starting the script by F5 or 
exec(...). And sometimes, when there /is/ a window accidently,  after 
LMC into it, it responds properly to up, left, right and even down. Thanks
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Am 13.08.2014 14:45, schrieb mottelet [via Scilab / Xcos - Mailing Lists 
Archives]:
> Hello,
>
> I presume you are not using scilab 5.5.0, change the function as follows :
>
> function key=waitforkeypress()
>     global _keypress
>     set(gcf(),'event_handler','handler');
>     set(gcf(),'event_handler_enable','on')
>     _keypress=0;
>     while ~_keypress
>         sleep(1)
>     end
>     set(gcf(),'event_handler_enable','off')
>     key=_keypress;
> endfunction





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